1. IOR/Z/E/4/28/C81 Reference (shelfmark): IOR/Z/E/4/28/C81 Title: Calcutta, Free passage to and from, granted to Doctor Dawson to bring six Burmese children to Bengal to be vaccinated and to take back Vaccine virus to Pegu where attempts at vaccination had been successful Collection Area: India Office Records and Private Papers Languages: English Date Range: 1856-1857 Extent: 1 entry